I really love Libreelec.
However, my opinion is that it's missing a real high end video player that it would be possible to switch to VS the default kodi video player.
It would be really great that Libreelec could enable the ones who has high end hardware configuration to be able to get the related quality image.
Under windows, you can find pre build configuration that optimize the set up of a set of satellites softwares (renderer, filter etc) linked to Kodi, in order to get the best quality according to the harware you have.
It's even available on some linux OS (Unbuntu).
Why wouldn't it be possible to have something like this under Libreelec ? It is worth to ask.